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CHRISTOPHER LUCAS ARMSTRONG MD
NPI 1346739794
Hospitalist in Raleigh, NC

Active since May 01, 2018PECOS EnrolledAccepts Medicare Assignment
4420 LAKE BOONE TRL, RALEIGH, NC 27607(919) 784-7093 Get Directions Write a Review

NPPES record last updated: August 24, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 24, 2021, Aug 12, 2021, May 1, 2018 (3 updates tracked since 2018).

About Christopher Lucas Armstrong Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER LUCAS ARMSTRONG MD (NPI 1346739794) is an individual hospitalist provider in Raleigh, North Carolina, licensed in North Carolina (2021-02047) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Unc Health Wayne, and maintains a secondary practice location in Chapel Hill.

NPPES Registry Identity

NPI1346739794
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameCHRISTOPHER LUCAS ARMSTRONGCredential: MD
Location Address4420 LAKE BOONE TRLRaleigh, NC 27607-7505
Mailing Address102 Mason Farm RdChapel Hill, NC 27599-5440 · (919) 966-1216 · Fax (919) 843-2356
Phone(919) 784-7093
Sole ProprietorNo
Medical School CMSEastern Virginia Medical SchoolGraduated 2018
Enumeration DateMay 1, 2018
Last NPPES UpdateAugust 24, 20213 updates tracked since enumeration
NPPES CertifiedAugust 24, 2021
✔ NPI 1346739794 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in NC · 2021-02047
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License 2021-02047 (NC)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 238093 (NC)
4420 LAKE BOONE TRL, Raleigh, NC 27607
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Secondary Practice Location 1

Location 1102 Mason Farm RdChapel Hill, NC 27599-6134 · Phone (919) 966-1459 · Fax (919) 843-2356

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christopher Lucas Armstrong Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7719232529
PECOS Enrollment IDI20210819000637
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
135 services127 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
85 services84 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Unc Health Wayne

Acute Care Hospitals · Goldsboro, NC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340010
Location2700 Wayne Memorial DrGoldsboro, NC 27534 · Wayne County
Emergency services Birthing friendly

Sampson Regional Medical Center

Acute Care Hospitals · Clinton, NC
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number340024
Location607 Beaman StClinton, NC 28328 · Sampson County
Emergency services Birthing friendly

Wakemed, Raleigh Campus

Acute Care Hospitals · Raleigh, NC
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340069
Location3000 New Bern AveRaleigh, NC 27610 · Wake County
Emergency services Birthing friendly

Johnston Health

Acute Care Hospitals · Smithfield, NC
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340090
Location509 Bright Leaf BlvdSmithfield, NC 27577 · Johnston County
Emergency services Birthing friendly

Rex Hospital

Acute Care Hospitals · Raleigh, NC
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number340114
Location4420 Lake Boone TrailRaleigh, NC 27607 · Wake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27607 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NADER CYRUS EMAMI-KELISHADI PA
Physician Assistant
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Wake County (703) 585-0860
ERIC LINTON
Nurse Anesthetist, Certified Registered
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Wake County (919) 784-3100
JOSHUA DAVID FISHER FNP
Nurse Practitioner (Family)
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Wake County (919) 784-3100
MALLORY WOLTERING RN
Registered Nurse (Critical Care Medicine)
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Wake County (919) 784-3100
JOHN O COLLINS M.D.
Psychiatry & Neurology (Neurology)
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Wake County (919) 784-7093
ERIN D RUSINEK PA-C
Physician Assistant
4420 LAKE BOONE TRL, SUITE 200
RALEIGH, NC 27607
Wake County (919) 784-6818
DONNA RANSOM CRNA
Nurse Anesthetist, Certified Registered
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Wake County (919) 784-3034
JOELLEN C SPECA M.D.
Internal Medicine (Hematology & Oncology)
4420 LAKE BOONE TRL, SUITE 200
RALEIGH, NC 27607
Wake County (919) 784-6818

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Armstrong's NPI number?

The NPI number for Christopher Armstrong is 1346739794. It was assigned to this individual provider in the NPPES registry on May 1, 2018.

Where is Christopher Armstrong located?

Christopher Armstrong practices at 4420 Lake Boone Trl, Raleigh, NC 27607. The listed phone number is (919) 784-7093.

What is Christopher Armstrong's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Christopher Armstrong enrolled in Medicare?

Yes. Christopher Armstrong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Christopher Armstrong accept?

Health plans from Blue Cross and Blue Shield of NC list Christopher Armstrong as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Christopher Armstrong affiliated with any hospitals?

According to CMS data, Christopher Armstrong is affiliated with Unc Health Wayne, Sampson Regional Medical Center, Wakemed, Raleigh Campus, Johnston Health and Rex Hospital.

When was this NPI record last updated?

The NPPES record for Christopher Armstrong was last updated on August 24, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.